Adam Husein

Adam Husein: Email & Phone Number

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Security Researcher at HackerOne|San Francisco, California, United States

Position:

Security Researcher at HackerOne

Location:

San Francisco, California, United States

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Last updated: 2026-04-21
Updated: 2026-04-21

Found email addresses for Adam Husein:

Business emails:
Personal emails:
h***@yahoo.com

Found phones for Adam Husein:

+1-909-***-**90,
+1-520-***-**77,
+1-870-***-**90
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Work Experience 5 years

Security Researcher at HackerOne

Oct 2024 - Current

Cybersecurity Enthusiast (CTF Player) at Hack The Box

Apr 2021 - Current

Security Researcher at Bugcrowd

Nov 2025 - Current

Security Researcher at YesWeHack

Jan 2026 - Current

CTF Player at TryHackMe

May 2021 - Current

Undergraduate Student at Politeknik IDN Bogor

Jul 2024 - Current

Bug Hunter at Cyber Army Indonesia

Dec 2025 - Feb 2026

Bug Hunter at RedStorm Information Security

Dec 2025 - Feb 2026

Programming Club Organizer at Al-Madinah Boarding School Boyolali

Sep 2023 - Apr 2024

Adam Husein started working in 2021, then the employee has changed 8 companies and 5 jobs. On average, Adam Husein works for one company for 1 year 8 months.

Their professional focus is API Testing, Cisco Networking, and Cloudflare across 3 core areas.

Education

D4 at IDN Polytechnic

Frequently Asked Questions

What is Adam Husein's email address?

SignalHire found verified email addresses for Adam Husein, both business and personal. Their business email is h****m@hackerone.com, and personal emails include a***@hackthebox.com, and h***@yahoo.com.

What is Adam Husein's phone number?

SignalHire found multiple verified phone numbers for Adam Husein: +1-323-***-**55, +1-909-***-**90, and +1-520-***-**77.

How do I contact Adam Husein at HackerOne?

You can reach Adam Husein through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Adam Husein's professional background?

Adam Husein has 5 years of professional experience. They have held roles including Cybersecurity Enthusiast (CTF Player), Security Researcher, and Security Researcher at companies such as Hack The Box, Bugcrowd, and YesWeHack. Their education includes D4 from IDN Polytechnic.

Is Adam Husein's contact information up to date?

Yes. Adam Husein's SignalHire profile was last updated on 21 April 2026, reflecting their current position as Security Researcher at HackerOne in San Francisco, California, United States.

Adam Husein Namesakes

Name
Company
Position
Adam
Head of Cloud Practice
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Adam ‎
Communications Specialist
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Adam
Service Supervisor
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